O'Neil, D., Cowan, D., Magyar, R., Giordano, D., Jones, M., & Wood, T. (2009). Welcome to Oz. DC Comics.
Chicago Style (17th ed.) CitationO'Neil, Dennis, Denys Cowan, Rick Magyar, Dick Giordano, Malcolm Jones, and Tatjana Wood. Welcome to Oz. New York: DC Comics, 2009.
MLA (9th ed.) CitationO'Neil, Dennis, et al. Welcome to Oz. DC Comics, 2009.
Warning: These citations may not always be 100% accurate.